[Python-checkins] CVS: python/dist/src/Lib/test test_weakref.py,1.16,1.17

[Fred L. Drake]

Update of /cvsroot/python/python/dist/src/Lib/test
In directory usw-pr-cvs1:/tmp/cvs-serv11361/Lib/test

Modified Files:
	test_weakref.py 
Log Message:
Add some additional tests that check more proxy behaviors.

Index: test_weakref.py
===================================================================
RCS file: /cvsroot/python/python/dist/src/Lib/test/test_weakref.py,v
retrieving revision 1.16
retrieving revision 1.17
diff -C2 -d -r1.16 -r1.17
*** test_weakref.py	2001/12/10 23:46:02	1.16
--- test_weakref.py	2001/12/19 16:54:23	1.17
***************
*** 1,4 ****
--- 1,5 ----
  import sys
  import unittest
+ import UserList
  import weakref
  
***************
*** 149,152 ****
--- 150,170 ----
          o = C()
          self.check_proxy(o, weakref.proxy(o))
+ 
+         L = UserList.UserList()
+         p = weakref.proxy(L)
+         self.failIf(p, "proxy for empty UserList should be false")
+         p.append(12)
+         self.assertEqual(len(L), 1)
+         self.failUnless(p, "proxy for non-empty UserList should be true")
+         p[:] = [2, 3]
+         self.assertEqual(len(L), 2)
+         self.assertEqual(len(p), 2)
+         self.failUnless(3 in p, "proxy didn't support __contains__() properly")
+         p[1] = 5
+         self.assertEqual(L[1], 5)
+         self.assertEqual(p[1], 5)
+         L2 = UserList.UserList(L)
+         p2 = weakref.proxy(L2)
+         self.assertEqual(p, p2)
  
      def test_callable_proxy(self):